消费电子板块12月1日涨0.83%，豪声电子领涨，主力资金净流入13.47亿元

Core Viewpoint - The consumer electronics sector experienced a rise of 0.83% on December 1, with significant gains from several companies, indicating a positive market sentiment in this industry [1]. Group 1: Market Performance - The Shanghai Composite Index closed at 3914.01, up by 0.65%, while the Shenzhen Component Index closed at 13146.72, up by 1.25% [1]. - The consumer electronics sector saw a net inflow of 1.347 billion yuan from major funds, while retail investors experienced a net outflow of 739 million yuan [2][3]. Group 2: Top Gainers - The top-performing stocks included: - Mengsheng Electronics (Code: 920701) with a closing price of 22.64, up by 29.97% and a trading volume of 157,800 shares [1]. - Yunzhu Technology (Code: 688260) closed at 51.30, up by 20.00% with a trading volume of 239,100 shares [1]. - Beilong Precision (Code: 301567) closed at 55.63, also up by 20.00% with a trading volume of 90,900 shares [1]. Group 3: Notable Decliners - The stocks that saw declines included: - Aoni Electronics (Code: 301189) with a closing price of 41.68, down by 4.12% and a trading volume of 51,500 shares [2]. - Jiebang Technology (Code: 301326) closed at 102.80, down by 2.40% with a trading volume of 11,200 shares [2]. - Changying Precision (Code: 300115) closed at 41.96, down by 2.24% with a trading volume of 1,621,400 shares [2]. Group 4: Fund Flow Analysis - Major funds showed a significant net inflow in companies like Lingyi Technology (Code: 002600) with a net inflow of 3.89 million yuan, representing 11.83% of the total [3]. - Conversely, companies like Lixun Precision (Code: 002475) experienced a net outflow of 162 million yuan, indicating a negative sentiment among retail investors [3].